Lynnquan Kellam, 26, of 622 West Brighton Ave., was arraigned in Syracuse City Criminal Court Tuesday morning. He's been charged with murder and criminal possession of a weapon, both felonies.

According to court papers, Kellam shot and killed Arthur D. Bullock during an armed robbery on May 31 at 142 Fage Ave. Two other people were present at the time of the incident. They were "not participants in the crime," papers state.

Kellam shot Bullock two times at close range. One shot struck the victim in the head, causing his death, papers state.

Kellam stood with his head down during most of the arraignment Tuesday. Judge Rory McMahon entered a not guilty plea on his behalf. He was denied bail. A preliminary hearing was set for July 12.

Syracuse police plan to discuss the investigation of the May 31 homicide at a press conference later this morning. Police have said that one or two suspects shot Bullock.